package com.google.code.solrdimension.indexmodifiers;

import org.apache.solr.common.SolrInputDocument;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

import com.google.code.solrdimension.config.StaticConfiguration;
import com.google.code.solrdimension.config.dimensionvalue.AbstractDimensionValueConfig;
import com.google.code.solrdimension.config.dimensionvalue.IntegerDimensionValueConfig;

public class IntRangeDimensionIndexModAction implements IndexModAction {

    private static Logger logger = LoggerFactory.getLogger(IntRangeDimensionIndexModAction.class);
    
    public boolean execute(AbstractDimensionValueConfig dimensionValueconfig, SolrInputDocument solrInputDoc, Object objectToIndex) {
        
        boolean result = false;
        
        IntegerDimensionValueConfig intDimensionValueConfig = (IntegerDimensionValueConfig) dimensionValueconfig;
        
        try {
            
            int valueToIndex = Integer.parseInt(objectToIndex.toString());
            
            if ( valueToIndex >= intDimensionValueConfig.getLowerBound() && valueToIndex <= intDimensionValueConfig.getUpperBound() ){
                
                logger.debug("Object to index with value: " + valueToIndex + " is between " + intDimensionValueConfig.getLowerBound() + " and " + intDimensionValueConfig.getUpperBound() + " inclusive.");
                
                solrInputDoc.addField(StaticConfiguration.MULTI_VALUED_FIELD_PREFIX + intDimensionValueConfig.getDimensionId(), intDimensionValueConfig.getDimensionValueId());
            }
            
            result = true;
            
        } catch (NumberFormatException e){
            logger.error("Expecting Ojbect to Index of type Integer, but get " + objectToIndex.toString());
            e.printStackTrace();
        }
        
        
        return result;
    }

}
